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NEW ARRIVAL
FEATURED
NEW ARRIVAL
FEATURED
OUR MISSION
ABOUT US
OUR MISSION
ABOUT US
"I think this will be the goal of rice technology in the future, is to
transform the kitchen into a room for family and friends to enjoy the
space to improve their perception of the world. Music in the kitchen, is
the embodiment of this idea. In the future, the German meter technology
products will continue to maintain innovation and design philosophy,
the company believes that development is to enhance their own strength.
At the same time, we lead the trend of home life, and will be a
permanent extension of the brand image, for consumers to create joy and
special experience of culture. the German meter technology
products will continue to maintain innovation and design philosophy,
the company believes that development is to enhance their own strength.
At the same time, we lead the trend of home life, and will be a
permanent extension of the brand image, for consumers to create joy and
special experience of culture. "I think this will be the goal of rice technology in the future, is to transform the kitchen into a room for family and friends to enjoy the space to improve their perception of the world. Music in the kitchen, is the embodiment of this idea. In the future I think this will be the goal of rice technology in the future, is to transform the kitchen into a room for family and friends to enjoy the space to improve their perception of the world. Music in the kitchen, is the embodiment of this idea. In the future... | 
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HOT PRODUCTS
HOT PRODUCTS
Facial Recognition Door WiFi Cloud Biometric Fingerprint Time Clock Attendance System
Model: F630
2.8 Inch screen time attendance machine with Face/Fingerprint/Password/Card identification ways.
Free PC software, mobile App
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable.
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment.
3. Support mask detection.
4. Support capture stranger's face if he appears in the camera.
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m).
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face.
2.8 inch Screen Access Control WiFi Cloud Software Staff Attendance Machine
Model: QN-F20
2.8 Inch screen time attendance machine with Face/Password/Card identification ways.
Free PC software, mobile App, cloud with SDK
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable.
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment.
3. Support mask detection.
4. Support capture stranger's face if he appears in the camera.
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m).
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face.
5 Inch Face Recognition Fingerprint Time Attendance Card Face Access Control Qr Code Reader
Model: QN-F07F
5 Inch screen time attendance machine with Face/Fingerprint/Password/Card/QR Code identification ways.
Free PC software, mobile App, cloud with SDK
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment
3. Support mask detection
4. Support capture stranger's face if he appears in the camera
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m)
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face
Security Anti-Theft Fingerprint Password TUYA APP Smart Rim Lock Door Locks
Model NO.：QN-R01
Certification：RoHS, CCC, FCC, CE
Application：Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, Community
Working Principle：Electronically Controlled Lock
Function：Fail -Safe, Fail-Secure
Type：Push on Lock
Color：Black
Network：Bluetooth
Unlock Way: APP+Fingerprint+Code+Card+Key
Door Type: Wood Door, Steel Door, Stainless Steel Door
Data Storage Options: Cloud
Transport Package: Carton
Specification: Aluminum Alloy
Trademark: QINIU/ODM
Origin: China(Mainland)
Production Capacity: 20000pieces/Year
Waterproof Wireless Bluetooth Card Reader Fingerprint Recognition Access Control
Model NO.：QN-blue
Reading Distance:1-5m
Application:Parking, Hospital, Library, Company, Bank, Store
Working Voltage:DC12V ± 20%
Working Current:Less Than 0.15A, Standby Current ~0.05A
Unlocking Relay:Max Current 3A(Unlocking 2 Seconds)
User Card Capacity:10000 Households
Transport Package:White Box or Color Box, Carton Packing Custom Made
Specification:137mm*70mm*18mm
Trademark:QINIU/ODM
10 Inch Fingerprint Time Attendance Face Recognition Biometric Cloud Access Control
Model: QN-FX1
10 Inch screen time attendance machine with Face/Fingerprint/Password/Card identification ways.
Free PC software, mobile App, cloud with SDK
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment
3. Support mask detection
4. Support capture stranger's face if he appears in the camera
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m)
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face
Free PC Software APP Cloud System Dynamic Facial Recognition Access Control Terminal
Model: QN-F11
Screen: 4.3 Inch Touch Screen
Verification: Face recognition, Fingerprint, password, ID Card(IC card optional)
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment
3. Support mask detection
4. Support capture stranger's face if he appears in the camera
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m)
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face
4.3 Inch WiFi Cloud Face Recognition Terminal ID Card Time Attendance System
Model: QN-F08
4.3 Inch screen time attendance machine with Face/Password/Card identification ways.
Free PC software, mobile App, cloud with SDK
10 Inch screen time attendance machine with Face/Fingerprint/Password/Card identification ways.
Free PC software, mobile App, cloud with SDK
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment
3. Support mask detection
4. Support capture stranger's face if he appears in the camera
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m)
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face
8 Inch Linux System Ai Dynamic Facial Free Sdk Software Access Control
Model: QN-FX18
8 Inch screen time attendance machine with Face/Fingerprint/Password/Card identification ways.
Free PC software, mobile App, cloud with SDK
10 Inch screen time attendance machine with Face/Fingerprint/Password/Card identification ways.
Free PC software, mobile App, cloud with SDK
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment
3. Support mask detection
4. Support capture stranger's face if he appears in the camera
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3m)
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face
350 Kg Waterproof Surface Mounted Electromagnetic Lock Electronic Door Stoppe
Type: 350KG Magnetic lock
Material: Aluminum alloy shell + iron plate
Holding force: 350KG/800lbs
Working Voltage: DC12V
Working Current: 220mA
Humidity: 0 to 95%
Working Temperature: -10 to 55 Celsius degree
Working mode: power-on to lock, power-off to unlock
Work for single door and double door optional
Dimension: 250x56.5x29mm
Hidden Hydraulic Automatic Hinge for Office Hotel Automatic Door Closer
Superior engineering
5years guarantee, 1 million cycles in the endurance testing
Normal type, Market, Fire Exits, Home, Hotel, Office, Hospital, School, All Purpose
Adjustable forearm
Dual valves to adjust the closing and latching speed, back-check optional
Hydraulic Anti-freeze oil for special temperature under -40Centigrade--60Centigrade
Many color optional, Silver, White, brown
Hold-open optional
Optional parallele arm bracket
Optional plastic cover
Win-Win Situation, Developing together. We are looking for partners all over the world join us and cooperate together.
Adjustable Aluminum Hydraulic Automatic Closer
Two Speed Silent Hydraulic Hydraulic Automatic
Door Stopper Hydraulic Aluminum Alloy
Door Homing Machine Hydraulic
Safety Road Traffic Boom Gate Automatic Barrier Vehicle Access Control Barrier Gates
Model No.: QN-TC0121
Dimension: L360*W265*H1035mm
Main motor specification DC brushless motor
Main motor power: 120W
Power source AC 220V/110V±10%, 50/60Hz
Color: Black,Yellow ,Grey ,custom
Remote control distance ≤50m
Supporting arm: Straight pole/folding pole/fence pole/advertising pole is optional
Arm material: Aluminium alloy
Boom length: 1.5-6m
Fuselage material: 2.2mm galvanized steel plate
Lift bar speed: 3~6s optional 1.5s(for 3m) 3s(for 1-4m) : 6s(for 4-7m)
Operating temperature: -30ºC~+70ºC
Working humidity: ≤90%, no condensation
Signal output: Switch signal
Arm direction: leftward / rightward optional
Application: Market, Fire Exits, Home, Hotel, Office, Hospital, School, All Purpose Parking, tollgate, etc.
3D Adjustable Concealed Hinge /Invisible Door Hinge
Product Description
3D adjustable concealed hinge /Invisible door hinge
For wooden doors,flush doors
Easy to install and adjust
With soft-closing function
Concealedinstallation
With 3D adiustment: verticalt3mm,horizontal-2mm,+4mm,deptht1mmMax Opening angle:125
Technical Data
Max.door weight with one set hinge(2pc damping+1pc normal):80kgDoor thickness:40-60mm
Maxdoor width:900mm
Max.door height:2300mm
Face Camera Attendance System Time Recording Facial Recognition Access Control
Face Recognition Machines Features
1. Support multi person face recognition with 5 persons at same time (Single person or multi person recognition are selectable
2. Support WDR (wide dynamic range), with good performance. It can be detected under a strong light, dark light and backlight environment
3. Support mask detection (Choose Yes/No in the menu)
4. Support capture stranger's face if he appears in the camera
5. Display user enrolled photo when verified face.
6. Support set face recognition distance: close (around 0.8m), middle (around 1.5m), far (around 2~3 meters)
7. Support lock screen, after locking screen, user have to touch the screen to active the machine, then do face recognition. If not touch the screen, even if the user stands in front of machine it not recognizes face.
USB TCP/IP RFID Supported Biometric Fingerprint Face Recognition Time Attendance System Access Control
Product Introduction:
The TM-F630 face and fingerprint attendance machine is a professional access control device. This device has simple operation, high security, mature functionality, and stable performance. Standard TCP/IP and USB communication modes, supporting cross network segment connections; Attendance equipment suitable for office environments in large and medium-sized enterprises
Factory Price RFID Apartment Keyless Digital Hotel Smart Lock Hotel Lock Smart Door Lock
1. Five locking tongues and three linked locking bodies
2. Adopting the lowest power consumption technology to extend the service life of door lock batteries
3. The globally unique card identification number ensures the safety of guests
4. Battery lifespan, can open doors 10000 times normally
5. Undervoltage alarm function, which can open the door about 50 times at this time
6. The number of cards that the door lock can recognize can reach 1000
7. The door lock can store 512 door opening records
Us Standard Tuya Smart Keyless Entry Fingerprint Ttlock Digital Deadbolt Lock
Packaging & Delivery
Package Size
50.00cm * 20.00cm * 10.00cm
Package Gross Weight
2.800kg
Waterproof Anti-Theft High Recognition Fingerprint Password Home Apartment Smart Lock
Waterproof Anti-Theft High Recognition Fingerprint Password Home Apartment Smart Lock.The outer shell of the lock is made of 2.5mm zinc alloy, and the lock body is made of stainless steel material. The induction area is equipped with an imported acrylic board
NEWS
Our Current Situation
NEWS
Our Current Situation
Hinge: Hinge is also an important component in anti-theft doors, used to connect the door frame and door panel, allowing the door to open and close freely. Clear hinges and hidden hinges are two common types, among which clear hinges
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- 122022-05The composition diagram of an intelligent monitor consists of a microcontroller, clock, keyboard, LCD display, memory, demodulator, line multiplexing and monitoring, A/D conversion, buzzer, and other units. Mainly responsible for communication+
- 222023-09From the current market in our country, the level of awareness of electronic locks among domestic consumers is not too high. From the current technological level, the application of electronic locks in China is mainly low-end products+
- 222024-02Door and window hinges, suspension wheels, casters, and some moving parts are usually maintained together with hardware accessories. These moving parts are vulnerable parts, so every 2-3 months+
+86-18131860777
Monday to Friday 8:00-18:00
24 hours online customer service
| Mob / WhatsApp: +86-18131860777 E-mail: admin@qnmachinery.com Add:No. 332, Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province, Shijiazhuang, Hebei, China | 
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